大おお阪さか空くう港こう交こう通つうMeaningsNoun1. Osaka Airport TransportKanji used大large阪hillside空empty air港port交mingle通pass throughComposed of大おお阪さかOsaka (city, prefecture)Noun空くう港こうairportNoun交こう通つうtraffic; transportation; communication; exchange (of ideas, etc.); intercourseNoun